Forum Posts
Using OSPI from non-secure with Trusted Firmware on STM32u585
Hello, I've been trying to build an application with Trusted Firmware and using Zephyr RTOS for the non-secure application i'm using b_u585i_iot02a board. After i build my application, the OSPI is not working anymore from my non-secure application. I...
STM32CubeIDE support for TFM Application ?
I wish to try the TFM application on my B-U585I-IOT02A demo board. But the support for STM32CubeIDE has disappeared in FW_v1.1.0. Is there any reason for that, or can I copy the project from patch_cube5_v.1.0..2, though the source files have signific...
Endless loop in TeraTerma when Flashing SBSFU UserApp /STM32WB55
i have a problem, when flash the SBSFU UserApp with the scipt and reset the Board. i get this:= [SBOOT] SECURE ENGINE INITIALIZATION SUCCESSFUL= [SBOOT] STATE: CHECK STATUS ON RESETWARNING: A Reboot has been triggered by an Option Byte reload!= [SBOO...
Resolved! is ACTIVE SLOT Header protected ??
From SBSFU examples, with default SECUSER memory setting except reading from OB registers, it is only protecting SBSFU area alone.Are we need to protect SBSFU + ACT_SLOT HEADER (1024 Bytes for H7) area as well right ??So what is your recommendation o...
For a BINARY File We want to match STM32 HW CRC calcuation to match with ST32CUBEIDE post build CRC injection value
Hi ,For a GIVIEN Binary File . We Want to Implement STM32CUBEIDE Post Build CRC calculated Value to Match with the STM32 HW CRC value .For IAR WorkBench IDE the IDE Proviedes POST BUILD configuration to generate the required CRC and place in BINARY ....
STM32F777 - CRYP Coprocessor not setting the key
Hello,I'm currently using an STM32F777 MCU with the Keil MDK. I want to run an HTTPS serer on this system, and I set up mbedTLS with Keil's network component (using the TLS_ECDHE_ECDSA_AESGCM128 cipher suite). By default, it takes around 6 seconds fo...
Resolved! SBSFU combined elf - application erased by bootloader
I am trying to run a debug session with the built application which is built upon the secure bootloader. Note: All security mechanisms are disabled for debugging purposes.The issue seems to be the combined elf file. Loading this using a debugger, the...
How to Port SBSFU to Linux Environment ??
I worked on POC for X-CUBE-SBSFU in windows environment. It is all working fine without any issues.Now the challenge is, we need to migrate SBSFU source to be compiled in Ubuntu Linux environment. I am struggling to do this, and getting lot of errors...